NAME

inndf - Report free disk, inodes, and overview information

SYNOPSIS

inndf [-Fhi] [-ffilename] directory [directory ...]
inndf-ninndf-o

DESCRIPTION

inndf was originally a replacement for "df | awk" in innwatch.ctl(5)
and innstat(8), and now also reports various other usage information
about INN’s storage that df(1) doesn’t understand. inndf doesn’t sync,
forks less, and is generally less complicated than df(1).
Its default behavior is to report free kilobytes (not disk blocks), or
free inodes if -i is used, in the file systems holding the directories
given on the command line. (A kilobyte in this case is 1024 bytes.)
If only one directory is given, the output will be a simple number; if
more than one directory is given, the output will be formatted for
human readability.
If enableoverview is set to true in inn.conf, inndf can also be used to
get information about the overview database. With the -n option, it
reports a count of the total number of overview records stored. With
-o, it reports the percentage of space used in the overview database
(for those overview methods where this is meaningful data).

OPTIONS

-ffilenamefilename should contain a list of directories to use in addition to
those given by the arguments, one per line. Blank lines and
anything after "#" on any line are ignored.
-F Like -f execpt that the filename is pathetc/filesystems and it is
not an error if this file doesn’t exist. (This option is used
primarily by such things as innstat(8), so that the news
administrator can add additional file systems to check to
pathetc/filesystems without having to modify the script.)
-h Print a usage message and exit.
-i Report the number of free inodes rather than the amount of free
disk space.
-n Report the total number of records in the overview database. Note
that crossposted articles will have one overview record for each
newsgroup they’re posted to.
-o Report the percentage usage of the overview database space. This
is only meaningful for overview methods that pre-allocate a certain
amount of space rather than grow to accomodate more records.
Currently, this flag is only useful for the buffindexed overview
method.

EXAMPLES

Print the free kilobytes in /news/spool as a simple number:
inndf /news/spool
Report the free inodes in /usr/local/news and /news/spool in a format
designed for human readability:
inndf -i /usr/local/news /news/spool
The same, but also add in all file systems in pathetc/filesystems:
inndf -i -F /usr/local/news /news/spool
Print out the number of overview records and the percentage space used
by a buffindexed overview database:
inndf -no